package fun.symtable.system.log;

import fun.parser.EvaluationException;
import fun.symtable.SymbolTable;
import fun.symtable.system.UnaryFuntion;

public class ln extends UnaryFuntion {
	public ln() {
		super("ln");
	}

	public double getValue(SymbolTable symtable) throws EvaluationException {
		return Math.log(this.getArgumentValue(symtable));
	}
}
